EP 0826572 A3 19990818 - Running gear for a railway vehicle
Title (en)
Running gear for a railway vehicle
Title (de)
Fahrwerk für ein Schienenfahrzeug
Title (fr)
Train de roulement pour un véhicule ferroviaire
Publication
Application
Priority
AT 155096 A 19960830
Abstract (en)
[origin: EP0826572A2] The oppositely arranged loose wheel running mechanisms (19,20) are joined to each other by a cross clasp (21), which is rotatably linked around a rotary axis (F2) in the vehicle centre and normally running to the rail plane. A control device (27) is connected with the cross clasp which turns it off when a rail curve is negotiated. The loose wheels (23,24) of the loose wheel running mechanism (19,20) can be disengaged from their rest position, preferably with a threshold value, against a setback force around the pivot axes (L1,L2). Two opposing loose wheels (23,24) are joined to one another by a track rod (22) and each of the loose wheel running mechanisms (19,20) is loaded by means of a leaf spring against a stop in the direction of the centre of the vehicle.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Citation (search report)
- [AD] EP 0308720 A2 19890329 - DUEWAG AG [DE], et al
- [A] EP 0168578 A2 19860122 - THYSSEN INDUSTRIE [DE]
- [AD] GB 363558 A 19311224
- [AD] EP 0135877 A2 19850403 - DUEWAG AG [DE]
- [A] DE 4040303 A1 19920625 - WAGGON UNION GMBH [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0826572 A2 19980304; EP 0826572 A3 19990818; EP 0826572 B1 20021016; AT 406761 B 20000825; AT A155096 A 20000115; AT E226161 T1 20021115; DE 59708480 D1 20021121
DOCDB simple family (application)
EP 97890148 A 19970725; AT 155096 A 19960830; AT 97890148 T 19970725; DE 59708480 T 19970725